Answer:
If each square foot cost $32.50, then the wood will cost $32.50 * 4.90625 = $159.45 :)
<span>x y
-3 1
1 3
3 4
5 5
is your answer</span>
Answer:
(1,-1)
Step-by-step explanation:
y = -1
5x+7y = -2
Substitute the first equation into the second
5x + 7(-1) =-2
5x -7 = -2
Add 7 to each side
5x-7+7 = -2+7
5x= 5
Divide by 5
5x/5 = 5/5
x =1
(1,-1)
Step-by-step explanation:
Answer:
The answer is X=2.
Step-by-step explanation:
